package com.scedu.springcloud.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.stream.annotation.EnableBinding;
import org.springframework.cloud.stream.annotation.StreamListener;
import org.springframework.cloud.stream.messaging.Sink;
import org.springframework.messaging.Message;
import org.springframework.stereotype.Component;

@Component
@EnableBinding( Sink.class) //定义消息的接收管道
public class RecieveMessageController {

   @Value("${server.port}")
   private String port;

    @StreamListener(Sink.INPUT)
    public void input(Message<String> message)
    {
        System.out.println("port:"+port+ " " +message.getPayload());
    }
}